Cutting tool



FIG. 1 is a front view of a cutting tool in accordance with the present design,

FIG. 2 is a rear view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a first perspective view thereof;

FIG. 8 is a second perspective view thereof;

FIG. 9 is an enlarged perspective view taken along line 9-9 of FIG. 7;

FIG. 10 is a cross sectional view taken along line 10-10 of FIG. 5;

FIG. 11 is a cross sectional view taken along line 11-11 of FIG. 9; and,

FIG. 12 is a cross sectional view taken along line 12-12 of FIG. 9.

The broken lines shown in views represent portions of the cutting tool that form no part of the claimed design. the long dashed and short dashed line indicates a boundary between the claimed portions and the other portions. 

CLAIM The ornamental design for a cutting tool, as shown and described. 